diff --git a/xCAT-server/share/xcat/install/scripts/post.sles11 b/xCAT-server/share/xcat/install/scripts/post.sles11
index 69d71471d..d524f358e 100644
--- a/xCAT-server/share/xcat/install/scripts/post.sles11
+++ b/xCAT-server/share/xcat/install/scripts/post.sles11
@@ -78,6 +78,8 @@ do
             if [ -x  /usr/bin/openssl ]; then
                 USEOPENSSLFORXCAT=1
                 export USEOPENSSLFORXCAT
+                XCATSERVER=$i:3001
+                export XCATSERVER
             else
                  rpm -ivh $i/post/otherpkgs/sles11/$NODE_ARCH/stunnel*.rpm
                  mkdir -p /usr/var/run/stunnel